left = peripheral.wrap("openperipheral_selector_8")
midleft = peripheral.wrap("openperipheral_selector_0")
middle = peripheral.wrap("openperipheral_selector_7")

function getItemJs(item,dwk)
    return {id=item,dmg=dwk}
end
function marquee(sleepyx)
	left.setSlot(1,getItemJs("minecraft:wool",math.random(14)))
	sleep(sleepyx)
	midleft.setSlot(1,left.getSlot(1))
	item1 = midleft.getSlot(1)
	sleep(sleepy)
	left.setSlot(1,getItemJs("minecraft:wool",math.random(14)))
	sleep(sleepy)
	midleft.setSlot(1,left.getSlot(1))
	left.setSlot(1,getItemJs("minecraft:wool",math.random(14)))
	sleep(sleepy)
	middle.setSlot(1,item1)
end

for i=1,15 do
	sleepy = i/7
	if i == 1 then
		left.setSlot(1,getItemJs("minecraft:wool",math.random(14)))
		sleep(sleepy)
		midleft.setSlot(1,left.getSlot(1))
		item1 = midleft.getSlot(1)
		sleep(sleepy)
		left.setSlot(1,getItemJs("minecraft:wool",math.random(14)))
		sleep(sleepy)
		midleft.setSlot(1,left.getSlot(1))
		left.setSlot(1,getItemJs("minecraft:wool",math.random(14)))
		sleep(sleepy)
		middle.setSlot(1,item1)
	end
	marquee(sleepy)
end